About Us:
Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple: safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and protect people.
How We Work:
At Proofpoint you’ll be part of a global team that breaks barriers to redefine cybersecurity guided by our BRAVE core values:
Bold in how we dream and innovate
Responsive to feedback, challenges and opportunities
Accountable for results and best in class outcomes
Visionary in future focused problem-solving
Exceptional in execution and impact
We are seeking an experienced Senior Indirect Tax Manager to lead our global indirect tax function. This role will have primary responsibility for U.S. sales and use tax compliance and planning, while also overseeing foreign VAT/GST compliance across multiple jurisdictions. The company’s revenue is predominantly generated in the United States, making U.S. sales tax a core focus of this position, with expanding international operations requiring strong VAT oversight and coordination with external advisors. This role will partner closely with Finance, Accounting, Legal, and external service providers to ensure compliance, manage risk, and support business growth.
Key Responsibilities:
U.S. Sales & Use Tax
Own the end-to-end U.S. sales and use tax function, including nexus analysis, taxability determinations, registrations, filings, and payments
Manage sales tax compliance across states and local jurisdictions, including exemption certificates and resale documentation
Support audits by state and local tax authorities and manage responses, settlements, and documentation
Advise the business on sales tax implications of new products, pricing models, go-to-market strategies, and system changes
Monitor and interpret changes in U.S. indirect tax laws and assess impact on the business
International VAT / GST
Oversee foreign VAT/GST compliance in multiple jurisdictions (including EMEA and other regions, as applicable)
Coordinate with external advisors on VAT registrations, returns, audits, and advisory matters
Review VAT positions related to cross-border transactions, intercompany arrangements, and digital services
Support VAT considerations in acquisitions, integrations, and business expansions
Process, Systems & Controls
Partner with Accounting and IT on indirect tax processes within ERP and billing systems
Drive process improvements, automation, and scalability of indirect tax compliance
Support internal controls, SOX requirements, and documentation related to indirect taxes
Cross-Functional Support
Collaborate with Accounting on monthly/quarterly close matters related to indirect taxes
Support Legal and Procurement on contract review and indirect tax considerations
Provide clear, practical guidance to non-tax stakeholders across the organization
Qualifications:
Required
Bachelor’s degree in Accounting, Finance, Tax, or a related field
5–10+ years of relevant indirect tax experience (level dependent)
Strong hands-on experience with U.S. sales and use tax
Working knowledge of VAT/GST compliance in multiple foreign jurisdictions
Experience managing indirect tax audits and interacting with tax authorities
Ability to operate independently in a fast-paced, growing environment
Preferred
CPA, JD, or MST
Experience in technology, SaaS, or digital services businesses
Experience working with third-party compliance providers and tax engines
Prior exposure to M&A, integrations, or international expansion
What We’re Looking For
Strong technical foundation with a practical, business-oriented mindset
Comfortable owning processes and building structure where needed
Clear communicator who can translate complex tax rules into actionable guidance
Organized, detail-oriented, and proactive in identifying and managing risk
#LI-AN2
Why Proofpoint?
At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just a few reasons you’ll love working with us:
Competitive compensation
Comprehensive benefits
Career success on your terms
Flexible work environment
Annual wellness and community outreach days
Always on recognition for your contributions
Global collaboration and networking opportunities
Our Culture:
Our culture is rooted in values that inspire belonging, empower purpose and drive success-every day, for everyone.
We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to [email protected].
How to Apply
Interested? Submit your application along with any supporting information- we can’t wait to hear from you!
Consistent with Proofpoint values and applicable law, we provide the following information to promote pay transparency and equity. Our compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets as set out below. Pay within these ranges varies and depends on job-related knowledge, skills, and experience. The actual offer will be based on the individual candidate. The range provided may represent a candidate range and may not reflect the full range for an individual tenured employee. This role may be eligible for variable compensation and/or equity. We offer a competitive benefits package, including flexible time off, a comprehensive well-being program with two paid Wellbeing Days and two paid Volunteer Days per year, plus a three-week Work from Anywhere option.
Base Pay Ranges:
SF Bay Area, New York City Metro Area:
Base Pay Range: 166,500.00 - 244,200.00 USDCalifornia (excludes SF Bay Area), Colorado, Connecticut, Illinois, Washington DC Metro, Maryland, Massachusetts, New Jersey, Texas, Washington, Virginia, and Alaska:
Base Pay Range: 136,200.00 - 199,760.00 USDAll other cities and states excluding those listed above:
Base Pay Range: 124,100.00 - 182,050.00 USDSkills Required
- Bachelor's degree in Accounting, Finance, Tax, or a related field
- 5-10+ years of relevant indirect tax experience
- Strong hands-on experience with U.S. sales and use tax
- Working knowledge of VAT/GST compliance in multiple foreign jurisdictions
- Experience managing indirect tax audits and interacting with tax authorities
- Ability to operate independently in a fast-paced, growing environment
- CPA, JD, or MST
- Experience in technology, SaaS, or digital services businesses
- Experience working with third-party compliance providers and tax engines
- Prior exposure to M&A, integrations, or international expansion
Proofpoint Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Proofpoint and has not been reviewed or approved by Proofpoint.
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Healthcare Strength — Healthcare coverage spans medical, dental, vision, life, and disability, complemented by global physical, mental, and financial health programs. Wellbeing resources such as mindfulness, resilience, and meditation courses are explicitly highlighted.
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Leave & Time Off Breadth — Time-off provisions include PTO, paid holidays and sick days, with parental and family medical leave available. Added flexibility appears in wellness days, a hybrid-first model, and limited work-from-anywhere periods.
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Fair & Transparent Compensation — Pay is considered competitive in many roles and settings, with external recognition indicating strong standing relative to peers. Feedback suggests employees in several departments view compensation favorably when considering base, bonus, and benefits together.
Proofpoint Insights
What We Do
We provide the most effective cybersecurity and compliance solutions to protect people on every channel including email, the web, the cloud, and social media.

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